Table base



FIG. 1 is a perspective view of a table base, showing my new design;

FIG. 2 is a front elevational view of the table base of FIG. 1;

FIG. 3 is another front elevational view of the table base of FIG. 1, taken at a 45 degree angle with respect to FIG. 2;

FIG. 4 is a top view of the table base of FIG. 1;

FIG. 5 is a bottom view of the table base of FIG. 1. 

The ornamental design for a table base, as shown and described. 